Correct Answer: A

Rationale: The correct answer is A because secondary postpartum hemorrhage typically occurs between the 8th-14th day postpartum and can extend up to 6 weeks after delivery. This timeframe aligns with the physiological changes and healing process after childbirth. Choice B is incorrect because it contradicts the established timeframe for secondary postpartum hemorrhage. Choice C is incorrect as secondary postpartum hemorrhage is not rare but rather a recognized complication that can occur after childbirth. Choice D is incorrect as secondary postpartum hemorrhage does not happen sporadically, but rather follows a defined timeframe based on postpartum physiological changes.

Correct Answer: D

Rationale: Step-by-step rationale for why choice D (Atelectasis) is correct: 1. Ascorbic acid deficiency can lead to impaired lung function, increasing the risk of atelectasis. 2. Anemia can cause decreased oxygen-carrying capacity, contributing to atelectasis. 3. Volume contraction can lead to reduced lung expansion, further predisposing to atelectasis. Summary: - Choice A (Prolonged intubation): Intubation duration is more related to respiratory complications, not directly linked to the mentioned risk factors. - Choice B (Thromboembolism): Risk factors like immobility and hypercoagulability are more relevant to thromboembolism. - Choice C (Delayed wound healing): More associated with factors like malnutrition and impaired immune function rather than the mentioned risk factors.

Correct Answer: C

Rationale: The correct answer is C: Precipitate labor. Precipitate labor refers to a rapid labor and delivery process. It is matched with the statement in column A because it is associated with a sudden and quick progression of labor, leading to a rapid delivery of the baby. The other choices are incorrect because: A: Colicky uterus - This term is not related to rapid labor but rather refers to uterine contractions that are painful and intermittent. B: Constriction ring dystocia - This term describes a condition where there is a tight band around the uterus, causing difficulty in the delivery process, which is different from the rapid progression seen in precipitate labor. D: Cervical dystocia - This term refers to a condition where there are issues with the dilation or effacement of the cervix, not directly related to the speed of labor as in precipitate labor.

Correct Answer: A

Rationale: The correct answer is A: Acyclovir. The rationale is that sudden sensorineural hearing loss (SSHL) can sometimes be associated with viral infections, such as herpes simplex virus. Acyclovir is an antiviral medication that can potentially help treat the underlying viral infection causing SSHL. It is important to address the potential viral etiology before considering other treatments. Summary of other choices: B: Furosemide is a diuretic used to treat conditions like high blood pressure and edema, not SSHL. C: Warfarin is an anticoagulant used to prevent blood clots, not indicated for SSHL. D: Hyperbaric oxygen therapy is sometimes used for SSHL, but addressing any potential viral infection with Acyclovir would be a more appropriate initial step.

Correct Answer: A

Rationale: The correct answer is A: Preventing hypothermia and facilitating tactile stimulation. Dry wiping during neonatal resuscitation helps prevent hypothermia by removing wetness from the baby's skin. It also facilitates tactile stimulation, which can help stimulate the baby's breathing. Summary: B: Preventing hemorrhage and clearing of the airway - Dry wiping does not prevent hemorrhage or clear the airway directly. C: Preventing infection and facilitating tactile stimulation - While dry wiping can help prevent infection, its primary aim during neonatal resuscitation is to prevent hypothermia. D: Improving the appearance and preventing infection - Dry wiping is not done for cosmetic reasons; its main purpose is to prevent hypothermia.